Infection

Will desire to return to “normal” life propel patients to get a COVID-19 vaccine? What do they think about efforts to contain transmission? Answers and more insights here.

Data from the Johns Hopkins COVID-19 interactive map on coronavirus cases, mortalities, recoveries, and more.

Vaccines from both companies were significantly effective against COVID-19 and show promise against variants from the UK and South Africa.

US levels of SARS-CoV-2 circulation, associated illnesses, and deaths have been decreasing, but rising reporting delays due to holidays warrant caution.

Data from the Johns Hopkins COVID-19 interactive map on coronavirus cases, mortalities, recoveries, and more.

Availability of the COVID-19 vaccine cannot come fast enough for many large US cities, based on the share in each of the most vulnerable populations.

Global confirmed cases of COVID-19 have surpassed 100 million. We summarize more of today's data from the Johns Hopkins COVID-19 interactive map.

Data from the Johns Hopkins COVID-19 interactive map on coronavirus cases, mortalities, recoveries, and more.

Merck announced today that it will halt development of its COVID-19 vaccine candidates, citing inadequate immune responses to the vaccines.

Cabotegravir and rilpivirine, injectable formulation is administered once-weekly, reducing treatment days for adults with HIV from 365 to 12.

US confirmed cases of COVID-19 have surpassed 25 million; global cases have reached 99 million. We summarize more of today's data from the Johns Hopkins COVID-19 interactive map.

Fever is up to 103.5°F, joint pain is affecting lower extremities, bilaterally, and the patient complains of headache. Could sex have anything to do with it?

Global confirmed cases of COVID-19 have surpassed 97 million. We summarize more of today's data from the Johns Hopkins COVID-19 interactive map.

Results from a new study confirm that the Pfizer-BioNTech COVID-19 vaccine works against the fast-spreading UK variant of SARS-CoV-2.

Data from the Johns Hopkins COVID-19 interactive map on coronavirus cases, mortalities, recoveries, and more.

Adults with anxiety and depression are more likely to report an increase in drinking during the COVID-19 pandemic vs those without mental health issues, a new study found.

Data from the Johns Hopkins COVID-19 interactive map on coronavirus cases, mortalities, recoveries, and more.

New research from the United Kingdom found that COVID-19 patients discharged from the hospital still face a heightened risk of experiencing a major adverse cardiovascular event.

The bad news, writes ID expert and AIDS researcher Rodger MacArthur, MD, is the New Year's surge in his hospital's COVID-19 cases. The good news? Vaccines.

Data from the Johns Hopkins COVID-19 interactive map on coronavirus cases, mortalities, recoveries, and more.

A trio of experts will discuss the emerging COVID-19 variants B.1.1.7 and B.1.351 in a free, one-hour live webinar event.

Global confirmed cases of COVID-19 have surpassed 95 million. We summarize more of today's data from the Johns Hopkins COVID-19 interactive map.

Global COVID-19 mortalities have passed 2 million. We summarize more of today's data from the Johns Hopkins COVID-19 interactive map.

US confirmed cases of COVID-19 have surpassed 23 million; global cases have reached 92 million. We summarize more of today's data from the Johns Hopkins COVID-19 interactive map.

What are the implications of the global emergence of SARS-CoV-2 variants in terms of disease severity and vaccine and treatment efficacy?

Recommendations address the role of clinicians as vaccinators and stress as essential communication and collaboration with patients' primary care team.

The 2 FDA-approved COVID-19 vaccines are similarly effective but also very different in a number of ways that will affect distribution.

Pandemic conditions are daily life for healthcare professionals, but addressing the distress and despair among friends, family, and colleagues can be a challenge.

Students from the Medical College of Georgia, unable to care directly for COVID-19 patients, combined their individual skills to keep accurate information flowing.

A woman in her forties presents to the ED with 3 days of generalized malaise and worsening pain in the left buttock. What is seen on the CT? Your Dx?